Illustrations for a game for children

I need some illustrations for a game for 4-5 years old children.
I need Adobe Photoshop or Adobe Illustrator, and the .psd or .ai file
Animal/people : 10 cm high
4 santa claus
4 squirrels
4 princesses
4 children
4 hens

Object : gift, hazelnut, ruby, egg, easter hen, pencil, flower : 6cm high

Decoy : 9*9cm
Farm with animals, castle, tree, house, vase with flowers, school bag, birthday cake

I need the illustrations in a week if possible.